Pith Number

pith:BEKUEYKY

pith:2012:BEKUEYKYFQHTVE6CMDU5QJTN75

not attested not anchored not stored refs pending

Linear and Weakly Nonlinear Analysis of the Magneto-Rotational-Instability in Thin Keplerian Discs

E. Liverts, M. Mond, Yu. Shtemler

arxiv:1201.2847 v1 · 2012-01-13 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEKUEYKYFQHTVE6CMDU5QJTN75}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:58:49.672574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09154261582c0f3a93c260e9d8266dff6a8d38ea23915f31b51ce96799568164

Aliases

arxiv: 1201.2847 · arxiv_version: 1201.2847v1 · doi: 10.48550/arxiv.1201.2847 · pith_short_12: BEKUEYKYFQHT · pith_short_16: BEKUEYKYFQHTVE6C · pith_short_8: BEKUEYKY

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/BEKUEYKYFQHTVE6CMDU5QJTN75 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 09154261582c0f3a93c260e9d8266dff6a8d38ea23915f31b51ce96799568164

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a5ee3fad6a6a909cded5f71779a1b9376e92ff1535ca00795ab71b54cd52f9f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-01-13T14:22:20Z",
    "title_canon_sha256": "158bb3e8f49fa259f7df06372e0faf84cf51a9779adcd46f8b3b26b838f3f287"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2847",
    "kind": "arxiv",
    "version": 1
  }
}